The Sunleaves International House of Guano Kit provides plants with the perfect level of nutrients through every stage of development. This organic fertilizing kit includes 2.2 pounds of the great all-purpose Peruvian Seabird Guano, 1 pound of high-nitrogen Mexican Bat Guano, 2.2 pounds of high-phosphorus, low-nitrogen Jamaican Bat Guano, and 2.2 pounds of high-phosphorus Indonesian Bat Guano. This is a comprehensive plant nutrition program complete with an easy-to-understand feeding schedule for flowering and non-blooming plants, indoors and out.